diff --git a/package.json b/package.json
index eab9e10..31f541b 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@angular-devkit/build-ng-packagr": "~0.803.25",
     "@angular/cli": "^8.3.25",
     "@angular/compiler-cli": "^8.2.1",
-    "@angular/language-service": "^9.0.1",
+    "@angular/language-service": "^9.0.4",
     "@types/electron": "^1.6.10",
     "@types/jasmine": "^3.5.3",
     "@types/jasminewd2": "^2.0.8",
diff --git a/yarn.lock b/yarn.lock
index c0635d3..2f8d718 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -203,10 +203,10 @@
   dependencies:
     tslib "^1.9.0"
 
-"@angular/language-service@^9.0.1":
-  version "9.0.1"
-  resolved "https://registry.yarnpkg.com/@angular/language-service/-/language-service-9.0.1.tgz#297f5f43ce5e843559a44ab81a89d42c0682b566"
-  integrity sha512-e/8CGATX7C0ElwBk6QjCfWk7A6lwikrBR1cesNu1kNwneZkiIeIel1jklbDUT0NFr4C2/FdBu2Z3GbvDeCO8Vw==
+"@angular/language-service@^9.0.4":
+  version "9.0.4"
+  resolved "https://registry.yarnpkg.com/@angular/language-service/-/language-service-9.0.4.tgz#5d7bff114bb1628cd512dc3560d87b55e4b412fd"
+  integrity sha512-Q/kFQV4mjZ/Mpx6GksriM5lingjX73EwtVc79AfVMA76Pv5XqfYQZuti6tk7DvYQD89sv1Z/iN2di+ZLKsSTnw==
 
 "@angular/platform-browser-dynamic@^8.2.1":
   version "8.2.1"